BI-1247
Food tests
Biology · Secondary 4 · Medium · Food tests
A student tests a food sample for the presence of reducing sugar using Benedict’s solution. She adds Benedict’s solution to the sample and heats it in a hot water bath. The solution changes from blue to brick-red. What should she conclude from this result?
- Reducing sugar is present in a high concentration.
- Only starch is present in the food sample.
- Protein is present in the food sample.
- No reducing sugar is present in the food sample.
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